| 摘要 |
<p>The present invention relates to a non-aqueous binder composition, more specifically, to a non-aqueous binder for secondary battery comprising: a first binder comprising linear nitril compound originated monomer having vinyl functional group, acrylate compound originated monomer and acryl acid originated monomer; a second binder comprising linear nitril compound originated monomer having vinyl functional group and acrylate compound originated monomer; a first binder forming a three dimensional cross linkage structure and comprising a non-aqueous binder composition for secondary battery comprising monomer, linear nitril compound originated monomer having vinyl functional group, acrylate compound originated monomer, and acrylic acid originated monomer; a second binder comprising linear nitril compound originated monomer having vinyl functional group and acrylate compound originated monomer. The first and second binders forming the three dimensional cross linkage structure form an interpenetration polymer network structure. [Reference numerals] (AA) Discharge capacity(mAh/g);(BB) Example 1;(CC) Example 2;(DD) Example 3;(EE) Example 4;(FF) Comparative example 1;(GG) Comparative example 2;(HH) Comparative example 3;(II) Comparative example 4;(JJ) Cycle number</p> |
